铅球属于力量性的投掷项目,运动员除了具备一般素质外,还必须有适应推铅球所需要的专项素质,专项素质中最主要的是专项力量。有目的、有计划地发展肌肉的伸展性和弹性,对于加大运动幅度、增强关节柔韧性和预防肌肉拉伤有着重要意义。通过对斜方肌、小腿三头肌、臀大肌、股四头肌、三角肌、肱三头肌等这些肌肉的练习,增加铅球运动员的力量,进而提高其运动成绩。 Shot is a power throw project, athletes in addition to having the general quality, but also must adapt to the special quality required to push the shot, the most important is the special quality of special forces. Purposeful and planned development of muscle extensibility and flexibility, for increasing exercise range, enhance joint flexibility and prevent muscle strain is of great significance. Through the practice of trapezius, triceps, calf, gluteus maximus, quadriceps, deltoid, triceps and other muscles, the strength of the shot putter is increased and the athletic performance is further improved.